<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
</head>
<body>
  <div>点击是我试试</div>
  <script>

    document.querySelector("div").addEventListener("click",async ()=>{
      console.log("div被点击了");
    })
  </script>
</body>
</html>